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本文介绍三种层速度彩色显示方法:等 V 图法是把相同速度点连在一起,利用彩色加以标志,可从宏观角度描述地下速度的变化规律;振幅加权法是一种以速度为彩色背景、以波形或变面积为纵向定位标志的图形;波形染色法是将求取的层速度信息变为彩色信息,并染在相应的波形和变面积上。相比之下,波形染色法表达速度准确,反映构造形态清楚,剖面显示美观,是一种更受用户欢迎的方法。
This paper introduces three kinds of color velocity display methods: such as the V-V method is the same speed points together, use of color to be marked, macroscopically describes the variation of underground speed; Amplitude-weighted method is a speed of color background , The waveform or variable area for the vertical positioning of the logo graphics; waveform coloring method is to get the layer speed information into color information, and dyed in the corresponding waveform and variable area. In contrast, the waveform staining method to accurately rate, reflecting the clear shape, section display beautiful, is a more user-friendly approach.